Problems with an animation
To address the goo goal.

(01) Fluid Particles

This link

http://wiki.blender.org/index.php/Doc:2.6/Manual/Physics/Particles/Physics

Fluid Particles

(02) Some mesh animated using Wave Modifier and or Armature.  

(03) Particles

(04) Fluid Simulation

Most preferred listed at top.  Suit to your tastes.

... Some would have dynamic 3D gravity qualities.

Some video sites have video instruction on these topics.

You stated you are "newly started".  Please assume that the above is work the first time .. but not too much work.  It might be a lot of work for some other people.